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  • Elan D Louis
2020

Alexithymia is a non motornon-motor symptom of essential tremor regardless of the presence of depression and anxiety

Sengul, Y., Sengul, H. S., Gokcal, E., Ustun, I., Ozturk, A., Yilmaz, O., Yildiz, G. B. & Louis, E. D., 2020, In : Neurological Research. p. 1-6 6 p.

Research output: Contribution to journalArticle

Blood Harmane (1-Methyl-9H-Pyrido[3,4-b]indole) and Mercury in Essential Tremor: A Population-Based, Environmental Epidemiology Study in the Faroe Islands

Louis, E. D., Eliasen, E. H., Ferrer, M., Iglesias Hernandez, D., Gaini, S., Jiang, W., Zheng, W., Nielsen, F. & Petersen, M. S., May 1 2020, In : Neuroepidemiology. 54, 3, p. 272-280 9 p.

Research output: Contribution to journalArticle

Brain microstructural changes and cognitive function in non-demented essential tremor patients: a diffusion tensor imaging study

Sengul, Y., Temur, H. O., Corakcı, Z., Sengul, H. S., Dowd, H., Ustun, I., Alkan, A. & Louis, E. D., 2020, (Accepted/In press) In : International Journal of Neuroscience.

Research output: Contribution to journalArticle

Cerebellar oscillations driven by synaptic pruning deficits of cerebellar climbing fibers contribute to tremor pathophysiology

Pan, M. K., Li, Y. S., Wong, S. B., Ni, C. L., Wang, Y. M., Liu, W. C., Lu, L. Y., Lee, J. C., Cortes, E. P., Vonsattel, J. P. G., Sun, Q., Louis, E. D., Faust, P. L. & Kuo, S. H., Jan 15 2020, In : Science translational medicine. 12, 526, eaay1769.

Research output: Contribution to journalArticle

3 Scopus citations

Demoralization in essential tremor: Prevalence, clinical correlates, and dissociation from tremor severity

Cersonsky, T. E. K., Kellner, S., Morgan, S., Cosentino, S., Koo, B. B., De Figueiredo, J. M. & Louis, E. D., Feb 1 2020, In : CNS spectrums. 25, 1, p. 16-23 8 p.

Research output: Contribution to journalArticle

2 Scopus citations

Essential tremor: The most common form of cerebellar degeneration?

Louis, E. D. & Faust, P. L., Aug 14 2020, In : Cerebellum and Ataxias. 7, 1, 12.

Research output: Contribution to journalReview article

Open Access

Essential Tremor as a “Waste Basket” Diagnosis: Diagnosing Essential Tremor Remains a Challenge

Amlang, C. J., Trujillo Diaz, D. & Louis, E. D., Mar 25 2020, In : Frontiers in Neurology. 11, 172.

Research output: Contribution to journalArticle

Open Access
1 Scopus citations

Essential tremor pathology: neurodegeneration and reorganization of neuronal connections

Louis, E. D. & Faust, P. L., Feb 1 2020, In : Nature Reviews Neurology. 16, 2, p. 69-83 15 p.

Research output: Contribution to journalReview article

5 Scopus citations

"essential Tremor Plus": A Problematic Concept: Implications for Clinical and Epidemiological Studies of Essential Tremor

Louis, E. D., Mar 1 2020, In : Neuroepidemiology. 54, 2, p. 180-184 5 p.

Research output: Contribution to journalReview article

Open Access
1 Scopus citations

Essential tremor-plus: a controversial new concept

Louis, E. D., Bares, M., Benito-Leon, J., Fahn, S., Frucht, S. J., Jankovic, J., Ondo, W. G., Pal, P. K. & Tan, E. K., Mar 2020, In : The Lancet Neurology. 19, 3, p. 266-270 5 p.

Research output: Contribution to journalReview article

6 Scopus citations

Essential Tremor Within the Broader Context of Other Forms of Cerebellar Degeneration

Louis, E. D. & Faust, P. L., 2020, (Accepted/In press) In : Cerebellum.

Research output: Contribution to journalReview article

Evidence of central involvement in essential tremor: a detailed study of auditory pathway physiology

Sengul, Y., Bal, N. & Louis, E. D., Aug 1 2020, In : Journal of Neural Transmission. 127, 8, p. 1153-1159 7 p.

Research output: Contribution to journalArticle

Gene expression analysis of the cerebellar cortex in essential tremor

Martuscello, R. T., Kerridge, C. A., Chatterjee, D., Hartstone, W. G., Kuo, S. H., Sims, P. A., Louis, E. D. & Faust, P. L., Mar 16 2020, In : Neuroscience letters. 721, 134540.

Research output: Contribution to journalArticle

Management of Patients with Cerebellar Ataxia During the COVID-19 Pandemic: Current Concerns and Future Implications

Manto, M., Dupre, N., Hadjivassiliou, M., Louis, E. D., Mitoma, H., Molinari, M., Shaikh, A. G., Soong, B. W., Strupp, M., Van Overwalle, F. & Schmahmann, J. D., Aug 1 2020, In : Cerebellum. 19, 4, p. 562-568 7 p.

Research output: Contribution to journalArticle

Open Access

Medical and Paramedical Care of Patients With Cerebellar Ataxia During the COVID-19 Outbreak: Seven Practical Recommendations of the COVID 19 Cerebellum Task Force

Manto, M., Dupre, N., Hadjivassiliou, M., Louis, E. D., Mitoma, H., Molinari, M., Shaikh, A. G., Soong, B. W., Strupp, M., Van Overwalle, F. & Schmahmann, J. D., May 22 2020, In : Frontiers in Neurology. 11, 516.

Research output: Contribution to journalArticle

Open Access

Profiles of Normal Cognition in Essential Tremor

Cersonsky, T. E. K., Kellner, S., Chapman, S., Huey, E. D., Louis, E. D. & Cosentino, S., Feb 1 2020, In : Journal of the International Neuropsychological Society. 26, 2, p. 197-209 13 p.

Research output: Contribution to journalArticle

Rate of progression from mild cognitive impairment to dementia in an essential tremor cohort: A prospective, longitudinal study

Radler, K. H., Zdrodowska, M. A., Dowd, H., Cersonsky, T. E. K., Huey, E. D., Cosentino, S. & Louis, E. D., May 2020, In : Parkinsonism and Related Disorders. 74, p. 38-42 5 p.

Research output: Contribution to journalArticle

Subtle Cerebellar Features in Relatives of Essential Tremor Cases

Hale, E. A., Hickman, R., Dowd, H., Varathan, D., Liu, G. & Louis, E. D., Jul 17 2020, In : Frontiers in Neurology. 11, 605.

Research output: Contribution to journalArticle

Open Access

Suicidal risk and demoralization in Parkinson disease

Elfil, M., Ahmed, N., Alapati, A., Bahekar, R., Kandil, M., Kim, C., Schaefer, S., Tinaz, S., Patel, A. S., de Figueiredo, J. M., Louis, E. D. & Koo, B. B., Apr 1 2020, In : Journal of neurology. 267, 4, p. 966-974 9 p.

Research output: Contribution to journalArticle

1 Scopus citations

The “Caring Giver”: Emotional Caregiving in the Setting of Essential Tremor

Hickman, R., Zdrodowska, M. A., Kellner, S., Cersonsky, T. E. K., Trujillo Diaz, D., Louis, E. D. & Monin, J. K., Feb 1 2020, In : Research on Aging. 42, 2, p. 83-91 9 p.

Research output: Contribution to journalArticle

2018

A Drosophila Model of Essential Tremor

Smith, P., Arias, R., Sonti, S., Odgerel, Z., Santa-Maria, I., McCabe, B. D., Tsaneva-Atanasova, K., Louis, E. D., Hodge, J. J. L. & Clark, L. N., Dec 1 2018, In : Scientific reports. 8, 1, 7664.

Research output: Contribution to journalArticle

Open Access
6 Scopus citations

Banking brains: a pre-mortem “how to” guide to successful donation

Trujillo Diaz, D., Hernandez, N. C., Cortes, E. P., Faust, P. L., Vonsattel, J. P. G. & Louis, E. D., Dec 1 2018, In : Cell and Tissue Banking. 19, 4, p. 473-488 16 p.

Research output: Contribution to journalReview article

3 Scopus citations

Brain circuits and neurochemical systems in essential tremor: insights into current and future pharmacotherapeutic approaches

Schaefer, S. M., Vives Rodriguez, A. & Louis, E. D., Feb 1 2018, In : Expert review of neurotherapeutics. 18, 2, p. 101-110 10 p.

Research output: Contribution to journalReview article

1 Scopus citations

Caffeine Consumption in First-Degree Relatives of Essential Tremor Cases: Evidence of Dietary Modification before Disease Onset

Louis, E. D., Meyers, J. H., Cristal, A. D. & Factor-Litvak, P., Aug 1 2018, In : Neuroepidemiology. 51, 1-2, p. 64-70 7 p.

Research output: Contribution to journalArticle

2 Scopus citations

Cerebral gray matter volume losses in essential tremor: A case-control study using high resolution tissue probability maps

Cameron, E., Dyke, J. P., Hernandez, N., Louis, E. D. & Dydak, U., Jun 2018, In : Parkinsonism and Related Disorders. 51, p. 85-90 6 p.

Research output: Contribution to journalArticle

8 Scopus citations

Climbing fiber-Purkinje cell synaptic pathology across essential tremor subtypes

Lee, D., Gan, S. R., Faust, P. L., Louis, E. D. & Kuo, S. H., Jun 2018, In : Parkinsonism and Related Disorders. 51, p. 24-29 6 p.

Research output: Contribution to journalArticle

11 Scopus citations

Clinical, electrophysiological, and imaging study in essential tremor-Parkinson's disease syndrome

Arabia, G., Lupo, A., Manfredini, L. I., Vescio, B., Nisticò, R., Barbagallo, G., Salsone, M., Morelli, M., Novellino, F., Nicoletti, G., Quattrone, A., Cascini, G. L., Louis, E. D. & Quattrone, A., Nov 2018, In : Parkinsonism and Related Disorders. 56, p. 20-26 7 p.

Research output: Contribution to journalArticle

3 Scopus citations

Comparative Burden of Subclinical Tremor in a Cohort of Normal Individuals Stratified by Familial Risk for Essential Tremor

Louis, E. D., Meyers, J. H., Badejo, O. M., Cristal, A. D., Hickman, R. & Factor-Litvak, P., Mar 1 2018, In : Neuroepidemiology. 50, 1-2, p. 41-46 6 p.

Research output: Contribution to journalArticle

2 Scopus citations

Consensus Statement on the classification of tremors. from the task force on tremor of the International Parkinson and Movement Disorder Society

the Tremor Task Force of the International Parkinson and Movement Disorder Society, Jan 2018, In : Movement Disorders. 33, 1, p. 75-87 13 p.

Research output: Contribution to journalArticle

226 Scopus citations

Demoralization in Parkinson disease

Koo, B. B., Chow, C. A., Shah, D. R., Khan, F. H., Steinberg, B., Derlein, D., Nalamada, K., Para, K. S., Kakade, V. M., Patel, A. S., De Figueiredo, J. M. & Louis, E. D., May 1 2018, In : Neurology. 90, 18, p. E1613-E1617

Research output: Contribution to journalArticle

8 Scopus citations

Erratum: Author Correction: White matter microstructural changes are related to cognitive dysfunction in essential tremor (Scientific reports (2017) 7 1 (2978))

Benito-León, J., Mato-Abad, V., Louis, E. D., Hernández-Tamames, J. A., Álvarez-Linera, J., Bermejo-Pareja, F., Domingo-Santos, Á., Collado, L. & Romero, J. P., Mar 6 2018, In : Scientific reports. 8, 1, p. 4301 1 p., 4301.

Research output: Contribution to journalComment/debate

Open Access

Essential tremor

Clark, L. N. & Louis, E. D., Jan 1 2018, Handbook of Clinical Neurology. Elsevier B.V., p. 229-239 11 p. (Handbook of Clinical Neurology; vol. 147).

Research output: Chapter in Book/Report/Conference proceedingChapter

13 Scopus citations

Essential tremor and the cerebellum

Louis, E. D., Jan 1 2018, Handbook of Clinical Neurology. Elsevier B.V., p. 245-258 14 p. (Handbook of Clinical Neurology; vol. 155).

Research output: Chapter in Book/Report/Conference proceedingChapter

21 Scopus citations
14 Scopus citations

Evaluating Mild Cognitive Impairment in Essential Tremor: How Many and Which Neuropsychological Tests?

Cersonsky, T. E. K., Morgan, S., Kellner, S., Robakis, D., Liu, X., Huey, E. D., Louis, E. D. & Cosentino, S., Nov 1 2018, In : Journal of the International Neuropsychological Society. 24, 10, p. 1084-1098 15 p.

Research output: Contribution to journalArticle

4 Scopus citations

Genetic testing preferences of individuals in families with essential tremor

Naranjo, K. V., Park, J., Chen, K. P., Hernandez, N., Clark, L. N., Ottman, R. & Louis, E. D., Jan 1 2018, In : Tremor and Other Hyperkinetic Movements. 8

Research output: Contribution to journalArticle

1 Scopus citations

Heterotopic Purkinje Cells: a Comparative Postmortem Study of Essential Tremor and Spinocerebellar Ataxias 1, 2, 3, and 6

Louis, E. D., Kuo, S. H., Tate, W. J., Kelly, G. C., Gutierrez, J., Cortes, E. P., Vonsattel, J. P. G. & Faust, P. L., Apr 1 2018, In : Cerebellum. 17, 2, p. 104-110 7 p.

Research output: Contribution to journalArticle

19 Scopus citations

Index finger pointing (Likely a Subtle Form of Hand Dystonia): Prevalence across movement disorders

Vives-Rodriguez, A. & Louis, E. D., Jul 4 2018, In : Frontiers in Neurology. 9, JUL, 542.

Research output: Contribution to journalArticle

Open Access
1 Scopus citations

Inferior Olivary nucleus degeneration does not lessen tremor in essential tremor

Louis, E. D., Diaz, D. T., Kuo, S. H., Gan, S. R., Cortes, E. P., Vonsattel, J. P. G. & Faust, P. L., Jan 15 2018, In : Cerebellum and Ataxias. 5, 1, 1.

Research output: Contribution to journalArticle

Open Access
7 Scopus citations

Insula as the interface between body awareness and movement: A neurofeedback-guided kinesthetic motor imagery study in Parkinson’s disease

Tinaz, S., Para, K., Vives-Rodriguez, A., Martinez-Kaigi, V., Nalamada, K., Sezgin, M., Scheinost, D., Hampson, M., Louis, E. D. & Constable, R. T., Dec 7 2018, In : Frontiers in Human Neuroscience. 12, 496.

Research output: Contribution to journalArticle

Open Access
2 Scopus citations

In Vivo Dentate Nucleus Gamma-aminobutyric Acid Concentration in Essential Tremor vs. Controls

Louis, E. D., Hernandez, N., Dyke, J. P., Ma, R. E. & Dydak, U., Apr 1 2018, In : Cerebellum. 17, 2, p. 165-172 8 p.

Research output: Contribution to journalArticle

8 Scopus citations

Knowledge about essential tremor: A study of essential tremor families

Cristal, A. D., Chen, K. P., Hernandez, N. C., Factor-Litvak, P., Clark, L. N., Ottman, R. & Louis, E. D., Jan 26 2018, In : Frontiers in Neurology. 9, JAN, 27.

Research output: Contribution to journalArticle

Open Access
2 Scopus citations

Primary writing tremor

Vives-Rodriguez, A., Kim, C. Y. & Louis, E. D., Jan 1 2018, In : Tremor and Other Hyperkinetic Movements. 8

Research output: Contribution to journalArticle

Self-report depressive symptoms are dissociated from tremor severity in essential tremor

Huey, E. D., Cosentino, S., Chapman, S., Azar, M., Rohl, B., Collins, K., Morgan, S., Liu, X. & Louis, E. D., May 2018, In : Parkinsonism and Related Disorders. 50, p. 87-93 7 p.

Research output: Contribution to journalArticle

4 Scopus citations

Semiquantitative Analysis of Dopamine Transporter Scans in Patients with Parkinson Disease

Tinaz, S., Chow, C., Kuo, P. H., Krupinski, E. A., Blumenfeld, H., Louis, E. D. & Zubal, G., Jan 1 2018, In : Clinical nuclear medicine. 43, 1, p. e1-e7

Research output: Contribution to journalArticle

9 Scopus citations

The evolving definition of essential tremor: What are we dealing with?

Louis, E. D., Jan 2018, In : Parkinsonism and Related Disorders. 46, p. S87-S91

Research output: Contribution to journalArticle

18 Scopus citations

Transient, isolated head tremor in "unaffected" individuals: Is essential tremor an even more prevalent disease than we suppose?

Louis, E. D., Meyers, J. H., Cristal, A. D., Patel, A., Tinaz, S., Pullman, S. L., Clark, L. N., Ottman, R. & Factor-Litvak, P., Jul 13 2018, In : Frontiers in Neurology. 9, JUL, 570.

Research output: Contribution to journalArticle

Open Access
2 Scopus citations

Tremor severity in Parkinson's disease and cortical changes of areas controlling movement sequencing: A preliminary study

Benito-León, J., Serrano, J. I., Louis, E. D., Holobar, A., Romero, J. P., Povalej-Bržan, P., Bermejo-Pareja, F., del Castillo, M. D., Posada, I. J. & Rocon, E., Aug 2018, In : Journal of Neuroscience Research. 96, 8, p. 1341-1352 12 p.

Research output: Contribution to journalArticle

4 Scopus citations